import header
from utils.plotting import Plane2D
import numpy as np

plane = Plane2D()
start_point = np.array((0, 0))
end_point = np.array((3, 4))
mid_point = (start_point + end_point) / 2
plane.line(start_point, end_point)
plane.points([start_point, end_point])
plane.point(mid_point)
plane.show()